package edu.bw.service.Impl;

import edu.bw.dao.Impl.UserDaoImpl;
import edu.bw.service.UserService;
import lombok.Data;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
@Data
public class UserServiceImpl02 implements UserService {

    @Autowired  //按照类型查找Bean: 根据导入的UserDaoImpl不同,找对应包下的UserDaoImpl(类型指的是完全限定名:包名+类名)
    private UserDaoImpl userDao;



}
